29120618810

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{1360141}}^1$

素因数の和:1362289

約数の個数: 16

約数和(自身を含む): 52441634952

約数和(自身を除く): 23321016142

約数列:

[1, 2, 5, 10, 2141, 4282, 10705, 21410, 1360141, 2720282, 6800705, 13601410, 2912061881, 5824123762, 14560309405, 29120618810]

約数ペア:

[(1, 29120618810), (2, 14560309405), (5, 5824123762), (10, 2912061881), (2141, 13601410), (4282, 6800705), (10705, 2720282), (21410, 1360141)]